if (!window.XMLHttpRequest_DHS){
	if(!window.XMLHttpRequest){
		 window.XMLHttpRequest_DHS=function(){
				var XObj=["Microsoft.XMLHTTP","MSXML2.XMLHTTP.5.0","MSXML2.XMLHTTP.4.0","MSXML2.XMLHTTP.3.0","MSXML2.XMLHTTP"];
				for(var i=0; i<XObj.length; i++){
					 try{
							return new ActiveXObject(XObj[i])
					 }
					 catch(C){}
				}
				return false
		 }
	} else {
		 window.XMLHttpRequest_DHS = window.XMLHttpRequest;
	}
}

function doXMLHttpRequest_DHS(url, v, returnFunc){
   var xmlHttp_DHS = new window.XMLHttpRequest_DHS();
   xmlHttp_DHS.open("POST", url, true);
   xmlHttp_DHS.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
   xmlHttp_DHS.setRequestHeader("Content-length", v.length);
   xmlHttp_DHS.setRequestHeader("Connection", "close");
   xmlHttp_DHS.onreadystatechange = function(){
      if (this.readyState == 4){
         returnFunc(this.responseText ,this.responseXML);
      };
   };
   xmlHttp_DHS.send(v);
}